CVE-2025-59531
HIGH7.5EPSS 0.24%Unauthenticated argocd-server panic via a malicious Bitbucket-Server webhook payload
發布日:2025/9/30修改日:2026/3/20
描述
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0 through 2.14.19, 3.0.0 through 3.2.0, 3.1.7 and 3.0.18 are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. Without a configured webhook.bitbucketserver.secret, Argo CD's /api/webhook endpoint crashes when receiving a malformed Bitbucket Server payload (non-array repository.links.clone field). A single unauthenticated request triggers CrashLoopBackOff, and targeting all replicas causes complete API outage. This issue is fixed in versions 2.14.20, 3.1.8 and 3.0.19.
受影響套件(7)
- Bitnami/argo-cd>= 1.2.0, < 2.14.20, >= 3.0.0, < 3.0.19, >= 3.1.0, < 3.1.8
- Go/github.com/argoproj/argo-cd>= 1.2.0, <= 1.8.7
- Go/github.com/argoproj/argo-cd>= 1.2.0
- Go/github.com/argoproj/argo-cd/v2from 0, < 2.14.20
- Go/github.com/argoproj/argo-cd/v2>= 2.0.0-rc1, < 2.14.20
- Go/github.com/argoproj/argo-cd/v3>= 3.0.0-rc1, < 3.0.19, >= 3.1.0-rc1, < 3.1.8, >= 3.2.0-rc1, < 3.2.0-rc2
- Go/github.com/argoproj/argo-cd/v3>= 3.2.0-rc1, < 3.2.0-rc2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |